def _prepareSshKeys(self, manager, temp_dir_path):
key_path = None
if self._sshKey is not None:
ssh_key_data = yield manager.renderSecrets(self._sshKey)
key_path = os.path.join(temp_dir_path, 'ssh-key')
misc.writeLocalFile(key_path, ssh_key_data, mode=stat.S_IRUSR)
known_hosts_path = None
if self._sshHostKey is not None:
ssh_host_key_data = yield manager.renderSecrets(self._sshHostKey)
ssh_host_key_data = getSshKnownHostsContents(ssh_host_key_data)
known_hosts_path = os.path.join(temp_dir_path, 'ssh-known-hosts')
misc.writeLocalFile(known_hosts_path, ssh_host_key_data)
defer.returnValue((key_path, known_hosts_path))
def _downloadSshKnownHosts(self, path):
writeLocalFile(path, getSshKnownHostsContents(self.sshHostKey))
def _downloadSshPrivateKey(self, keyPath):
# We change the permissions of the key file to be user-readable only so
# that ssh does not complain. This is not used for security because the
# parent directory will have proper permissions.
writeLocalFile(keyPath, self.sshPrivateKey, mode=stat.S_IRUSR)
def _downloadSshKnownHosts(self, path):
if self.sshKnownHosts is not None:
contents = self.sshKnownHosts
else:
contents = getSshKnownHostsContents(self.sshHostKey)
writeLocalFile(path, contents)
def _downloadSshKnownHosts(self, path):
if self.sshKnownHosts is not None:
contents = self.sshKnownHosts
else:
contents = getSshKnownHostsContents(self.sshHostKey)
writeLocalFile(path, contents)
def _downloadSshPrivateKey(self, keyPath):
# We change the permissions of the key file to be user-readable only so
# that ssh does not complain. This is not used for security because the
# parent directory will have proper permissions.
writeLocalFile(keyPath, self.sshPrivateKey, mode=stat.S_IRUSR)
def _downloadSshKnownHosts(self, path):
writeLocalFile(path, getSshKnownHostsContents(self.sshHostKey))
def createFileTemp(self, tempdir, filename, text="", chmodRights=0o700):
file_path = os.path.join(tempdir, filename)
writeLocalFile(file_path, text, chmodRights)
return file_path
def createFileTemp(self, tempdir, filename, text="", chmodRights=0o700):
file_path = os.path.join(tempdir, filename)
writeLocalFile(file_path, text, chmodRights)
return file_path
